package lab02.test17;

/**
 * Created by Administrator on 2017/10/26.
 */
public class Test {

    public static void main(String[] args) {
        //实例化操作
        int[] numbers = new int [10];
        numbers[0] = 13;
        numbers[1] = 9;
        numbers[2] = 56;
        numbers[3] = 34;
        numbers[4] = 26;
        //输出该数组中的最大值、最小值、所有元素总和
        //最大值和最小值在该数组中的位置
        // ctrl + D 复制一行
        //ctrl + X 删除一行
        //System.out.println( numbers[0]);
        //System.out.println( numbers[1]);
        //System.out.println( numbers[2]);
        //System.out.println( numbers[3]);
        //System.out.println( numbers[4]);
        //下标: 0 ~ 4
        int index;
        for ( index = 0; index < numbers.length; index ++){

            System.out.println( numbers[index] );
        }
        //输出该数组中的最大值
        int max = 0;
        for ( int i = 0; i < numbers.length; i++){

            if ( numbers[i] > max){

                max = numbers[i];
            }
        }
        System.out.println("max is:" +max);
        //求和
        int sum = 0;
        for( int i = 0; i < numbers.length; i++){

            //累加器
            sum += numbers[i];
           //sum = sum + numbers[i];
        }
        System.out.println("sum is:" +sum);
    }
}
